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Oil sands GHG lifecycle study using operating data finds lower emitting oil sands cases outperform higher emitting conventional crude cases; a call for more sophisticated tools and reporting

Green Car Congress

Well-to-wheel (WTW) greenhouse gas emissions for in situ SAGD and surface mining pathways generated employing GHOST/TIAX/ GHGenius combination and comparison with SAGD, mining and conventional crude oil literature pathways (all results are on a HHV basis). 74% of WTW emissions in our oil sands pathways. Click to enlarge.

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New study finds GHG emissions from palm oil production significantly underestimated; palm oil biofuels could be more climate-damaging than oil sands fuels

Green Car Congress

The majority (62%) of the plantations were located on the island of Sumatra, and more than two-thirds (69%) of all industrial plantations were developed for oil palm cultivation, with the remainder mostly being Acacia plantations for paper pulp production. —Miettinen et al. Earlier post.).

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Coskata Unveils Semi-Commercial Feedstock-Flexible Ethanol Facility; Springboard for Full-Scale Commercial Rollout

Green Car Congress

By comparison, the theoretical yield of ethanol from a dry ton of corn is 124.4 The process also uses less than half the water per gallon than required for the production of gasoline from conventional crude, and about one-third to one-quarter of the water per gallon required for the production of gasoline from oil sands oil, Bolson said.

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State Department releases Keystone XL Final Supplemental Environmental Impact Statement

Green Car Congress

Incremental well-to-wheels GHG emissions from WCSB Oil Sands Crudes Compared to Well-to-Wheels GHG Emissions from Displacing Reference Crudes Click to enlarge. Domestic production of crude oil has increased significantly, from approximately 5.5 That portion of the pipeline has already been built. million bpd in 2010 to 6.5

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2018 VW Tiguan and new 2.0 TSI B-cycle engine gives VW a strong offering in compact SUV segment

Green Car Congress

Second, the quality of the product is intended to contibute to the rebuilding of the Volkswagen brand image in the wake of the diesel emissions débâcle. This application also provides some insight into the “beyond diesel” but “before electric” strategy for the brand in the US. 2018 Chevy Equinox diesel. Source: Volkswagen.

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GM Says Chevrolet Volt Won't 'Pay the Rent' | Autopia from Wired.com

Tony Karrer Delicious EVdriven

That way you have a fair basis of comparison, you know, apples to apples and all that jazz. GM killed that car because of back room deals with oil companies, and now they expect us to believe that they are just so cutting edge now? THE GOV NEEDS TO GET THIER HEADS OUT OF THE SAND,THIS IS SO BIG. GM would only lease them.

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